P012E – Turbocharger/Supercharger Inlet Pressure Sensor Circuit Intermittent/Erratic – Causes, Symptoms, Diagnosis, and Fixes

If you’ve ever faced an unexpected check engine light illuminating your dashboard, among the myriad of trouble codes that could pop up, one particular code—P012E—can leave car owners scratching their heads. This code points to issues with the turbocharger or…










